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Home >> Infiniti >> 2004 >> M45 >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Intelligent Cruise Control System >> Electrical Component Inspection >> ASCD Actuator

ASCD Actuator

  1. Disconnect vacuum hose from ASCD actuator.
  2. Connect the hose of hand vacuum pump to ASCD actuator.

    Apply -40 kPa (-0.41 kg/cm 2 , -5.8 psi) vacuum to ASCD actuator with hand vacuum pump  .

    ASCD wire should move to pull throttle drum  .

    Wait 10 seconds and check for decrease in vacuum pressure  .

    Vacuum pressure decrease: Less than 2.7 kPa (0.028 kg/cm 2 , 0.39 psi) 

Fig 1: Inspecting ASCD Actuator
G00738719Courtesy of NISSAN MOTOR CO., U.S.A.
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